Part Number
|
TQ2061 |
Manufacturer
|
TriQuint Semiconductor |
Description
|
High-Frequency Clock Generator |
Published
|
Apr 16, 2005 |
Detailed Description
|
T
R
I
Q
U
I
N
T
S E M I C O N D U C T O R, I N C .
TQ2061
Figure 1. Pinout Diagram
TESTIN REFCLK
High-Frequenc...
|
Datasheet
|
TQ2061
|
Overview
T
R
I
Q
U
I
N
T
S E M I C O N D U C T O R, I N C .
TQ2061
Figure 1.
Pinout Diagram
TESTIN REFCLK
High-Frequency Clock Generator
4
GND
GND
NC
6
11
10
NC
9
8
7
VDD NC TEST1 TEST2 NC NC GND
NC
5
12
Phase
NC NC NC
13 14 15 16 17 18 19 20 21
Control
VCO
÷20
Features
• Output frequency range: 500 MHz to 700 MHz • One differential PECL output: 600 mV (min) swing • Common-mode voltage: VDD –1.
2 V (max), VDD –1.
6 V (min) • Period-to-period output jitter: 25 ps peak-to-peak (typ) 70 ps peak-to-peak (max) • Reference clock input: 25 MHz to 35 MHz TTL-level crystal oscillator • Self-contained loop filter • Optional 200 Ω pull-down resistors for AC-coupled outputs • +5 V power ...
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